https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-25T06:36:30.619587Z
2021-11-25T06:37:20.618643Z
s3://sentinel-s1-l1c/GRD/2021/11/25/IW/DV/S1A_IW_GRDH_1SDV_20211125T063655_20211125T063720_040724_04D526_794D
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-11-25T06:36:55.619864Z
2021-11-25T06:37:20.618643Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8342617520487
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-25T07:37:44.073077Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211125T063655_20211125T063720_040724_04D526_794D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.538237059592296 33.209435247481494,-7.939108427137742 33.273327172819606,-8.217983663720277 33.316953682786355,-8.636583511135115 33.381185693330764,-8.916830106245035 33.42334807351357,-9.337689712613095 33.48540301467215,-9.618585686249087 33.52597856188463,-9.899736861258813 33.56591690027687,-10.188690561021906 33.60625751266961,-10.371257382044949 32.70409757100184,-10.443766011587385 32.34310434575658,-10.49096215685813 32.10313869692129,-10.206799764552482 32.06239294729127,-9.930287481774522 32.02209447982504,-9.654001573145468 31.981192246940807,-9.242106918244044 31.919028554609028,-8.830724739706522 31.855526734707766,-8.55506438480987 31.81218401947983,-8.283127878679652 31.768799655990513,-7.8862881745912325 31.704370917314705,-7.874044337953395 31.76400799891554,-7.842068398866436 31.94631580241935,-7.790213061090118 32.125389932570656,-7.751239999029396 32.30656243275966,-7.705917186183613 32.4867081658276,-7.664583500625481 32.66750378982132,-7.625161897017681 32.84860953492793,-7.538237059592296 33.209435247481494))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66755702661463
46.51216575166188
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/11/25/IW/DV/S1A_IW_GRDH_1SDV_20211125T063630_20211125T063655_040724_04D526_1BA5
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-11-25T06:36:30.619587Z
2021-11-25T06:36:55.618365Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9422946588689
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-25T07:58:07.177480Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211125T063630_20211125T063655_040724_04D526_1BA5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.18662718448733 34.71442282288922,-7.593181320745543 34.77799749728028,-7.877677645715153 34.821615090683345,-8.304978516018311 34.885794448881065,-8.590211163423215 34.92774675532856,-9.018598580975619 34.989420123116744,-9.304543452425191 35.029696506741935,-9.590766287594823 35.06929968481063,-9.891121663331065 35.11008525061728,-10.188690561021906 33.60625751266961,-9.899736861258813 33.56591690027687,-9.618585686249087 33.52597856188463,-9.337689712613095 33.48540301467215,-8.916830106245035 33.42334807351357,-8.636583511135115 33.381185693330764,-8.217983663720277 33.316953682786355,-7.939108427137742 33.273327172819606,-7.538237059592296 33.209435247481494,-7.527562937511122 33.269609137501654,-7.4855531891819975 33.45030719658056,-7.440752800325431 33.63056337537037,-7.397970918614412 33.81114561425709,-7.18662718448733 34.71442282288922))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58832468012173
46.47732563505399
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T15:26:25.702686Z
Batch API, v4.66.1
s3://deafrica-sentinel-1/s1_rtc/N33W011/2021/11/25/04D526
2.0E-4
2.0E-4
true
block average
2
2
34.0
-11.0
33.0
-10.0
POLYGON((-10.311376685396606 33.0,-10.188690561024023 33.60625751265993,-10.110779032345999 34.0,-10.0 34.0,-10.0 33.0,-10.311376685396606 33.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04D526_N33W011_2021_11_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D526_N33W011_2021_11_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D526_N33W011_2021_11_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D526_N33W011_2021_11_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D526_N33W011_2021_11_25_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid